FXS port
FXO port
GSM SIM port
RS232 port
GSM-FXO bridge functionality
FAX
GPRS class 10
SMS
Internet
Quad-band operation
E-mail
Data allowed and denied lists
Built-in power supply
Built-in battery
Signal strength indication
Wall mount and table mount
12/16kHz metering
Abbreviated dialing
Allowed denied list
Automatic number translation
Call progress tones (country wise)
CLI/CLIR
Data services
GPRS-enabled Fixed Cellular Terminal GSM Router